Eco was born on 5 January 1932 in the city of Alessandria, in Piedmont in northern Italy, and here he attended high school. His father, Giulio, one of thirteen children, was an accountant before the government called him to serve in three wars. During World War II, Umberto and his mother, Giovanna (Bisio), moved to a small village in the Piedmontese mountainside.[7] Eco received a Salesian education and made references to the order and its founder in his works and interviews.[8] His family name is supposedly an acronym of ex caelis oblatus (from Latin: a gift from the heavens), which was given to his grandfather (a foundling) by a city official.

Umberto's father urged him to become a lawyer, but he entered the University of Turin to take up medieval philosophy and literature, writing his thesis on Thomas Aquinas and earning a Laurea degree in philosophy in 1954. During his university studies, Eco stopped believing in God and left the Catholic Church.[9][10] After that, Eco worked as a cultural editor for the state broadcasting station Radiotelevisione Italiana (RAI) and lectured at the University of Turin (1956–1964). A group of avant-garde artists, painters, musicians and writers, whom he had befriended at RAI (Gruppo 63), became an important and influential component in Eco's writing career. This was especially true after the publication of his first book in 1956, Il problema estetico in San Tommaso, which was an extension of his Laurea thesis. This also marked the beginning of his lecturing career at his alma mater.

In September 1962 he married Renate Ramge, a German art teacher with whom he had a son and a daughter.

He divided his time between an apartment in Milan and a vacation house near Urbino. He had a 30,000 volume library in the former and a 20,000 volume library in the latter.[11] He was a visiting professor at Columbia University several times in the 1980s and 1990s. In 1992–1993 Eco was the Norton professor at Harvard University. On 8 May 1993, Eco received an honorary Doctor of Humane Letters (DHL) from Indiana University Bloomington in recognition of his over fifteen-year association with the university's Research Center for Language and Semiotic Studies. Six books that were authored, co-authored, or co-edited by Eco were published by Indiana University Press. In 1996, he was appointed Honorary Doctor of Philosophy of the University of Tartu.[12] He frequently collaborated with his friend Thomas Sebeok, semiotician and Distinguished Professor of Linguistics at Indiana University. He became Satrap of the Collège de 'Pataphysique in 2001. He was Weidenfeld Visiting Professor of Comparative Literature at St Anne's College, Oxford from 2001 to 2002.[13]

In 1959 Eco published his second book, Sviluppo dell'estetica medievale (The Development of Medieval Aesthetics), on medieval philosophy. After 18 months' military service in the Italian Army, he left RAI in 1959 to become the senior non-fiction editor of the Bompiani publishing house in Milan, a position he occupied until 1975.

Eco began seriously developing his ideas on the "open" text and on semiotics, writing many essays on these subjects, and in 1962 he published Opera aperta (translated into English as "The Open Work"). In it, Eco argued that literary texts are fields of meaning, rather than strings of meaning; and that they are understood as open, internally dynamic and psychologically engaged fields. Literature which limits one's potential understanding to a single, unequivocal line, the closed text, remains the least rewarding, while texts that are the most active between mind, society and life (open texts) are the liveliest and best—although valuation terminology was not his primary focus. Eco came to these positions through study of language and from semiotics, rather than from psychology or historical analysis (as did theorists such as Wolfgang Iser, on the one hand, and Hans Robert Jauss, on the other).

Eco's short 1961 essay "Fenomenologia di Mike Bongiorno" ("Phenomenology of Mike Bongiorno", then the most popular quiz show host in Italy) received much notoriety among the general public and has drawn endless questions by journalists at every public appearance by Eco; the essay was later included in the collection Diario minimo (1963). His book Apocalittici e integrati (1964) analyzes the phenomenon of mass communication from a sociological perspective.

In 2012, Eco and Jean-Claude Carrière published a book of conversations on the future of information carriers.[25] Eco criticized social networks, saying for example that "Social media gives legions of idiots the right to speak when they once only spoke at a bar after a glass of wine, without harming the community ... but now they have the same right to speak as a Nobel Prize winner. It's the invasion of the idiots."[26][27]

Eco founded and developed one of the most important approaches in contemporary semiotics, usually referred to as interpretative semiotics. The main books in which he elaborates his theory are La struttura assente (1968; literally: The Absent Structure), A Theory of Semiotics (1975), The Role of the Reader (1979), Semiotics and Philosophy of Language (1984), The Limits of Interpretation (1990), Kant and the Platypus (1997), and From the Tree to the Labyrinth: Historical Studies on the Sign and Interpretation (2014).

Eco co-founded Versus: Quaderni di studi semiotici (known as VS among Italian academics), a semiotic journal. VS is used by scholars whose work is related to signs and signification. The journal's foundation and activities have contributed to semiotics as an academic field in its own right, both in Italy and in the rest of Europe. Most of the well-known European semioticians, including Eco, A. J. Greimas, Jean-Marie Floch, and Jacques Fontanille, as well as philosophers and linguists like John Searle and George Lakoff, have published original articles in VS. His work with Serbian and Russian scholars and writers included thought on Milorad Pavić and a meeting with Alexander Genis.[28]

In 1988, at the University of Bologna, Eco created an unusual program called Anthropology of the West from the perspective of non-Westerners (African and Chinese scholars), as defined by their own criteria. Eco developed this transcultural international network based on the idea of Alain le Pichon in West Africa. The Bologna program resulted in the first conference in Guangzhou, China, in 1991 entitled "Frontiers of Knowledge". The first event was soon followed by an Itinerant Euro-Chinese seminar on "Misunderstandings in the Quest for the Universal" along the silk trade route from Guangzhou to Beijing. The latter culminated in a book entitled The Unicorn and the Dragon,[29] which discussed the question of the creation of knowledge in China and in Europe. Scholars contributing to this volume were from China, including Tang Yijie, Wang Bin and Yue Daiyun, as well as from Europe: Furio Colombo, Antoine Danchin, Jacques Le Goff, Paolo Fabbri and Alain Rey.[30]

In 2000 a seminar in Timbuktu, Mali, was followed up with another gathering in Bologna to reflect on the conditions of reciprocal knowledge between East and West. This, in turn, gave rise to a series of conferences in Brussels, Paris and Goa, culminating in Beijing in 2007. The topics of the Beijing conference were "Order and Disorder", "New Concepts of War and Peace", "Human Rights" and "Social Justice and Harmony". Eco presented the opening lecture. Among those giving presentations were anthropologists Balveer Arora, Varun Sahni, and Rukmini Bhaya Nair from India, Moussa Sow from Africa, Roland Marti and Maurice Olender from Europe, Cha Insuk from Korea, and Huang Ping and Zhao Tinyang from China. Also on the program were scholars from the fields of law and science including Antoine Danchin, Ahmed Djebbar and Dieter Grimm.[31] Eco's interest in East-West dialogue to facilitate international communication and understanding also correlates with his related interest in the international auxiliary language Esperanto.

Eco's fiction has enjoyed a wide audience around the world, with many translations. His novels are full of subtle, often multilingual, references to literature and history. Eco's work illustrates the concept of intertextuality, or the inter-connectedness of all literary works. Eco cited James Joyce and Jorge Luis Borges as the two modern authors who have influenced his work the most.[32]

Eco employed his education as a medievalist in his first novel The Name of the Rose (1980), a historical mystery set in a 14th-century monastery. Franciscan friar William of Baskerville, aided by his assistant Adso, a Benedictinenovice, investigates a series of murders at a monastery that is to host an important religious debate. The novel contains many direct or indirect metatextual references to other sources, requiring the detective work of the reader to 'solve'. The title is unexplained in the book. As a symbol, the rose is ubiquitous enough not to confer any single meaning.[33] There is a tribute to Jorge Luis Borges, a major influence on Eco, in the blind monk and librarian Jorge of Burgos: Borges, like the character Jorge, lived a celibate life consecrated to his passion for books, and also went blind in later life. William of Baskerville is a logically-minded Englishman who is a friar and a detective, and his name evokes both William of Ockham and Sherlock Holmes (by way of The Hound of the Baskervilles); several passages describing him are strongly reminiscent of Sir Arthur Conan Doyle's descriptions of Holmes.[34][35] The underlying mystery of the murder is borrowed from the "Arabian Nights". The Name of the Rose was later made into a motion picture starring Sean Connery, F. Murray Abraham, Christian Slater and Ron Perlman, which follows the plot, though not the philosophical and historical themes, of the novel.[36]

In Foucault's Pendulum (1988), three under-employed editors who work for a minor publishing house decide to amuse themselves by inventing a conspiracy theory. Their conspiracy, which they call "The Plan", is about an immense and intricate plot to take over the world by a secret order descended from the Knights Templar. As the game goes on, the three slowly become obsessed with the details of this plan. The game turns dangerous when outsiders learn of The Plan, and believe that the men have really discovered the secret to regaining the lost treasure of the Templars.

The Island of the Day Before (1994) was Eco's third novel. The book, set in the 17th century, is about a man stranded on a ship within sight of an island which he believes is on the other side of the international date-line. The main character is trapped by his inability to swim and instead spends the bulk of the book reminiscing on his life and the adventures that brought him to be stranded.

Baudolino was published in 2000. Baudolino is a knight who saves the Byzantine historian Niketas Choniates during the sack of Constantinople in the Fourth Crusade. Claiming to be an accomplished liar, he confides his history, from his childhood as a peasant lad endowed with a vivid imagination, through his role as adopted son of Emperor Frederick Barbarossa, to his mission to visit the mythical realm of Prester John. Throughout his retelling, Baudolino brags of his ability to swindle and tell tall tales, leaving the historian (and the reader) unsure of just how much of his story was a lie.

The Mysterious Flame of Queen Loana (2005) is about Giambattista Bodoni, an old bookseller specializing in antiques who emerges from a coma with only some memories to recover his past. Bodoni is pressed to make a very difficult choice, one between his past and his future. He must either abandon his past to live his future or regain his past and sacrifice his future.

The Prague Cemetery, Eco's sixth novel, was published in 2010. It is the story of a secret agent who "weaves plots, conspiracies, intrigues and attacks, and helps determine the historical and political fate of the European Continent". The book is a narrative of the rise of Modern-day antisemitism, by way of the Dreyfus affair, The Protocols of the Elders of Zion and other important 19th-century events which gave rise to hatred and hostility toward the Jewish people.

Numero Zero was published in 2015. Set in 1992 and narrated by Colonna, a hack journalist working on a Milan newspaper, it offers a satire of Italy's kickback and bribery culture[37] as well as, among many things, the legacy of Fascism.

^Israely, Jeff (5 June 2005), "A Resounding Eco", Time, archived from the original on 11 November 2012, retrieved 1 June 2007, His new book touches on politics, but also on faith. Raised Catholic, Eco has long since left the church. 'Even though I'm still in love with that world, I stopped believing in God in my 20s after my doctoral studies on St. Thomas Aquinas. You could say he miraculously cured me of my faith,...'Cite uses deprecated parameter |deadurl= (help)

Ur-Fascism, New York Review of Books, June, 22nd, 1995, pp. 12–15. Lecture, hold at Columbia University, New York, on April, 24th, 1995 on occasion of the 50th anniversary of the liberation of Europe from national socialism

Foucault's Pendulum

Foucault's Pendulum is a novel by Italian writer and philosopher Umberto Eco. It was first published in 1988, and an English translation by William Weaver appeared a year later.

The Name of the Rose

The Name of the Rose is the 1980 debut novel by Italian author Umberto Eco. It is a historical murder mystery set in an Italian monastery in the year 1327; an intellectual mystery combining semiotics in fiction, biblical analysis, medieval studies, and literary theory. It was translated into English by William Weaver in 1983.

Baudolino

Baudolino is a 2000 novel by Umberto Eco about the adventures of a man named Baudolino in the known and mythical Christian world of the 12th century.

Aldo Busi

Aldo Busi is a contemporary Italian writer and translator, famous for his linguistic invention and for his polemic force as well as for some prestigious translations from English, German and ancient Italian that include Johann Wolfgang Goethe, Lewis Carroll, Christina Stead, Giovanni Boccaccio, Baldesar Castiglione, Friedrich Schiller, Joe Ackerley, John Ashbery, Heimito von Doderer, Ruzante, Meg Wolitzer, Paul Bailey, Nathaniel Hawthorne.

Pier Vittorio Tondelli

Pier Vittorio Tondelli was an Italian writer who wrote a small but influential body of work. He was born in Correggio, a small town in the Emilia-Romagna region in Italy and died in nearby Reggio Emilia because of AIDS. Tondelli enjoyed modest success as a writer but often encountered trouble with censors for his use of homosexual themes in his works. Tondelli was buried in a small cemetery in the hamlet of Canolo, just outside Correggio.

Faith in Fakes

Il costume di casa was originally an essay written by the Italian semiotician Umberto Eco, about "America's obsession with simulacra and counterfeit reality." It was later incorporated as the centrepiece of the anthology bearing the same name, a collection of articles and essays about Italian ideologies. The anthology contains a selection of essays taken from two Italian books by Eco: Il costume di casa and Sette anni di desiderio (1983). It was translated into English in 1986 as Faith in Fakes and later updated as Travels in Hyperreality in 1995.

Augusto Ponzio

Giovanni Reale

Maria Corti

Maria Corti was an Italian philologist, literary critic, and novelist. Considered one of the leading literary scholars of post-World War II Italy, she was awarded numerous prizes including the Premio Campiello for the entire body of her work. Her works of fiction were informed by her literary scholarship but also had a distinctly autobiographical vein, particularly her Voci del nord-est (1986) and II canto delle sirene (1989). For most of her career she was based at the University of Pavia where she established the Fondo Manoscritti di Autori Moderni e Contemporanei, an extensive curated archive of material on modern Italian writers.